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 Gyaritodes, Nosavana, Trichemeopodus and Egesina

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T O P I C    R E V I E W
nasa Posted - 08/10/2014 : 09:51:26
I think Gyaritodes, Nosavana, Sesiosa, Synixais, Trichemeopodus and Egesina are very close.
Who can tell me the differences among them? thanks
4   L A T E S T    R E P L I E S    (Newest First)
nasa Posted - 21/11/2014 : 07:26:33
Jacek! thank you very much.
Jacek Kurzawa Posted - 21/11/2014 : 04:14:40
I am sorry, nasa, I wrote wrong, inversely:
quote:
Gyaritodes, Nosavana and Egesina (...) first two belong to tribe Pteroplini but Egesina to Gyaritini.

Correctly is:
Gyaritodes, Nosavana belong to tribe Gyaritini and Egesina to Pteroplini (here, you are right, of course!).
nasa Posted - 18/11/2014 : 05:50:50
Jacek, hank you very much.
But the TITAN database still places Egesina in tribe Pteroplini, so do other databases.
Jacek Kurzawa Posted - 17/11/2014 : 23:40:07
I try help. You are right that some species are similar.

Gyaritodes, Nosavana and Egesina belong to groups with normal claws (90); first two belong to tribe Pteroplini but Egesina to Gyaritini. Keys is showed by Francesco here
go to 9. Look on mesocoxal cavities - if closed – Egesina, when opened – Pteroplini.

Trichemeopedus (not Trichemeopodus) belongs to tribe Acanthocinini and must have tarsal claws divaricated (opposite, 180). If You can - check it!

Regards,
Jacek

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